id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4548859,2215579,plaintiff,Clypsam,John,,,"Clypsam, John",0 4548860,2215579,defendant,Bailly,John,,679873,"Bailly, John, of Cranowe",0 4548861,2215579,defendant,Swan,William,,599287,"Swan, William, of Belgrave",1 4548862,2215579,defendant,Clay,Geoffrey,,586143,"Clay, Geoffrey, of Norton",2